Nice. What about calling the method __copy__ instead (so it fits other Python objects) ?
L. Nathaniel Smith wrote: > The attached patch adds a method ".duplicate" to rinterface.Sexp > objects. When called, it returns a new Sexp that is identical to the > first, but shares no memory with the first. (Underlyingly, it just > calls Rf_duplicate.) > > This is useful when you have an Sexp that you want to mutate, but you > also want to correctly preserve R's copy-on-write semantics. > > Tests are included, and pass for me. > > -- Nathaniel > > > ------------------------------------------------------------------------ > > ------------------------------------------------------------------------------ > Create and Deploy Rich Internet Apps outside the browser with Adobe(R)AIR(TM) > software. With Adobe AIR, Ajax developers can use existing skills and code to > build responsive, highly engaging applications that combine the power of local > resources and data with the reach of the web. Download the Adobe AIR SDK and > Ajax docs to start building applications today-http://p.sf.net/sfu/adobe-com > > > ------------------------------------------------------------------------ > > _______________________________________________ > rpy-list mailing list > rpy-list@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/rpy-list ------------------------------------------------------------------------------ Create and Deploy Rich Internet Apps outside the browser with Adobe(R)AIR(TM) software. With Adobe AIR, Ajax developers can use existing skills and code to build responsive, highly engaging applications that combine the power of local resources and data with the reach of the web. Download the Adobe AIR SDK and Ajax docs to start building applications today-http://p.sf.net/sfu/adobe-com _______________________________________________ rpy-list mailing list rpy-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rpy-list
